Bicycle Chain Wear Indicator
Check the wear of your chain accurately!
- 100% Brand new and high quality.
- Made of high-quality durable steel material.
- A worn chain shifts poorly and wears sprockets at an accelerated rate of 0.75% and 1% the points at which chain experts suggest a replacement.
- Easy to use and compatible with all chains.
- Made of stainless steel material
- Compatible with all chains
- Size: approx. 14cm x 4.8cm/ 5.51 x 1.89(LxW)
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